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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1871405Generated: November 2, 2026

Benzyl Chloride → (cis)-2-Benzyl-4-(3,4-diethoxyphenyl)-4a,5,6,7,8,8a-hexahydro-2H-phthalazin-1-one

https://huagongshe.com/reaction/1871405

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl ChlorideHCID 7503—
Reactant(cis)-2-Benzyl-4-(3,4-dimethoxyphenyl)-4a,5,6,7,8,8a-hexahydro-2H-phthalazin-1-oneHCID 70001660—
Reactant(cis)-4-(3,4-Diethoxyphenyl)-4a,5,6,7,8,8a-hexahydro-2H-phthalazin-1-onHCID 70002320—
Product(cis)-2-Benzyl-4-(3,4-diethoxyphenyl)-4a,5,6,7,8,8a-hexahydro-2H-phthalazin-1-oneHCID 70303935—

Reaction Steps

Prepared from compound 7 and benzylchloride as described for compound 78. Crystallized from petroleum ether (60°-95° C.). M.p. 91°-92° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06103718
Source datasetuspto-grants-2000_08
ORD IDord-0c2e607980984c89a2bbc1a621466004
Source noteuspto-grants-2000_08